Financial Advisor Finder Llantwit Major page, We have listed several financial planners in Llantwit Major. If you are a financial advisor in Llantwit Major that we missed please submit it at: Listings Page. These Llantwit Major financial advisors offer a wide range of services and some include mortgage advice, investment advice, corporate and personal pensions in Llantwit Major. Most will offer financial advice and tax advice and planning in Llantwit Major. These Llantwit Major local financial advisors can also provide you with free investment, pension and financial advice.